Access to devices on the host

If you need to directly expose some host devices to a container, you can use the devices parameter in the host_config param in Client.create_container as shown below:

    'busybox', 'true', host_config=cli.create_host_config(devices=[

Each string is a single mapping using the following format: <path_on_host>:<path_in_container>:<cgroup_permissions> The above example allows the container to have read-write access to the host's /dev/sda via a node named /dev/xvda inside the container.

As a more verbose alternative, each host device definition can be specified as a dictionary with the following keys:

    'PathOnHost': '/dev/sda1',
    'PathInContainer': '/dev/xvda',
    'CgroupPermissions': 'rwm'